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Computational design of heterogeneous catalysts and gas separation materials for advanced chemical processing

Huaiwei Shi, Teng Zhou

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 1,   Pages 49-59 doi: 10.1007/s11705-020-1959-0

Abstract: This article selectively focuses on two important process functional materials, namely heterogeneous

Keywords： heterogeneous catalyst     gas separation     solvent     porous adsorbent     material screening and design    

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Enhanced heterogeneous Fenton-like activity by Cu-doped BiFeO

Jie Mao, Xie Quan, Jing Wang, Cong Gao, Shuo Chen, Hongtao Yu, Yaobin Zhang

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 6, doi: 10.1007/s11783-018-1060-9

Abstract:

OH played a key role in heterogeneous Fenton-like catalytic oxidation

Keywords： Cu doped BiFeO3     Heterogeneous Fenton-like catalysts     Oxidative degradation    

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A mini review on strategies for heterogenization of rhodium-based hydroformylation catalysts

Cunyao Li, Wenlong Wang, Li Yan, Yunjie Ding

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 1,   Pages 113-123 doi: 10.1007/s11705-017-1672-9

Abstract: It is highly desirable to develop a heterogeneous catalyst that enables the catalyst recovery withoutThere are two strategies to afford such a catalyst for the hydrofromylation: immobilized catalysts onsolid support and porous organic ligand (POL)-supported catalysts.for the high dispersion of rhodium species and the formation of Rh-P multiple bonds, which endow the catalystsThe newly-emerging POL-supported catalysts have great perspectives in the industrial hydroformylation

Keywords： hydroformylation     porous organic ligand (POL)-supported catalysts     heterogeneous catalysis     high stability     immobilization catalysts    

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Fabrication of MIL-100(Fe)@SiO

Yinlong Hu,Shuang Zheng,Fumin Zhang

Frontiers of Chemical Science and Engineering 2016, Volume 10, Issue 4,   Pages 534-541 doi: 10.1007/s11705-016-1596-9

Abstract: Heterogeneous catalysts with convenient recyclability and reusability are vitally important to reducethe cost of catalysts as well as to avoid complex separation and recovery operations.Moreover, due to its superparamagnetism properties, the heterogeneous MIL-100(Fe)@SiO @Fe O catalyst

Keywords： metal-organic frameworks     heterogeneous catalysis     magnetically recoverable catalysts     core-shell structure    

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Phenolic compounds removal by wet air oxidation based processes

Linbi Zhou, Hongbin Cao, Claude Descorme, Yongbing Xie

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 1, doi: 10.1007/s11783-017-0970-2

Abstract: parameters, such as temperature, oxygen pressure, pH, stirring speed are analyzed in detail; Homogenous catalystsand heterogeneous catalysts including carbon materials, transitional metal oxides and noble metals areextensively discussed, among which Cu based catalysts and Ru catalysts were shown to be the most active

Keywords： Wet air oxidation     Catalytic wet air oxidation     Phenolic compounds     Heterogeneous catalysts     Mechanism    

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Application of heterogeneous catalysis to biodiesel synthesis using microalgae oil

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1343-9

Abstract:

• Microalgae oil application for biodiesel synthesis is discussed.

Keywords： Biodiesel     Heterogeneous catalysis     Transesterification     Microalgae oil    

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Undrained seismic bearing capacity of strip footing adjacent to a heterogeneous excavation

Frontiers of Structural and Civil Engineering 2023, Volume 17, Issue 4,   Pages 566-583 doi: 10.1007/s11709-023-0905-x

Abstract: The analysis of the bearing capacity of strip footings sited near an excavation is critical in geotechnics. In this study, the effects of the geometrical features of the excavation and the soil strength properties on the seismic bearing capacity of a strip footing resting on an excavation were evaluated using the lower and upper bounds of the finite element limit analysis method. The effects of the setback distance ratio (L/B), excavation height ratio (H/B), soil strength heterogeneity (kB/cu), and horizontal earthquake coefficient (kh) were analyzed. Design charts and tables were produced to clarify the relationship between the undrained seismic bearing capacity and the selected parameters.

Keywords： excavation     finite element limit analysis     heterogeneous soil     strip footing     undrained bearing capacity    

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Precursor-driven structural tailoring of iron oxychloride for enhanced heterogeneous Fenton activity

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 10,   Pages 1533-1543 doi: 10.1007/s11705-023-2330-z

Abstract: Intriguingly, these small-sized FeOCl catalysts exhibited much faster Fenton-like kinetics than the pristineSpecifically, FeOCl catalysts with a 12-hour milling time showed nearly 39 times higher efficiency toward

Keywords： FeOCl     mechanical activation     heterogeneous Fenton reaction     ball milling    

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Carbon nanotubes-incorporated MIL-88B-Fe as highly efficient Fenton-like catalyst for degradation of organic pollutants

Hang Zhang, Shuo Chen, Haiguang Zhang, Xinfei Fan, Cong Gao, Hongtao Yu, Xie Quan

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 2, doi: 10.1007/s11783-019-1101-z

Abstract:

CNTs were incorporated into MIL-88B-Fe to get a new Fenton-like catalyst (C@M).

Fe(II) was introduced in C@M to get a fast initiation of Fenton-like reaction.

Fe(II) content in C@M was related with oxygen-containing functional groups on CNTs.

C@M shows efficient catalytic degradation of pollutants over a wide pH range.

Keywords： Heterogeneous Fenton-like catalysts     MIL-88B-Fe     CNTs     Organic pollutants     Mechanism    

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of herding behavior of tradable green certificate market players on market efficiency: Insights from heterogeneous

Frontiers in Energy 2023, Volume 17, Issue 2,   Pages 266-285 doi: 10.1007/s11708-021-0752-1

Abstract: This paper proposes and simulates an artificial TGC market model which contains heterogeneous agents,

Keywords： tradable green certificate     herding behavior     evolution     heterogeneous agent model     complex network    

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Electrochemical CO reduction to C products over CuZn intermetallic catalysts synthesized by electrodeposition

Frontiers in Energy doi: 10.1007/s11708-023-0898-0

Abstract: was used to introduce Zn, a metal with weak *CO binding energy, into Cu to form Cu/Zn intermetallic catalysts

Keywords： carbon dioxide electroreduction     electrochemistry     co-electrodeposition     intermetallic catalysts     value-added    

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Oxygen reduction electrocatalysis: From conventional to single-atomic platinum-based catalysts for proton

Frontiers in Energy doi: 10.1007/s11708-023-0907-3

Abstract: Platinum (Pt)-based materials are still the most efficient and practical catalysts to drive the sluggish/nanostructuring Pt particles and modifying/innovating supports in developing conventional Pt-based catalysts, Pt single-atom catalysts (Pt SACs) as the recently burgeoning hot materials with a potential to achievesingle-atoms with carbon/non-carbon supports are emphasized in terms of the ORR activity and stability of the catalysts

Keywords： oxygen reduction electrocatalysis     Pt single-atom catalysts     conventional Pt-based catalysts     design    

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Using heterogeneous patent network features to rank and discover influential inventors

Yong-ping DU,Chang-qing YAO,Nan LI

Frontiers of Information Technology & Electronic Engineering 2015, Volume 16, Issue 7,   Pages 568-578 doi: 10.1631/FITEE.1400394

Abstract: entity sorting algorithms are implemented in a homogeneous network, and they are not applicable to a heterogeneouspresent an iteration algorithm called inventor-ranking, to sort the influences of patent inventors in heterogeneousthe traditional methods such as PageRank, our approach takes full advantage of the information in the heterogeneous

Keywords： Heterogeneous patent network     Influence     Rule-based ranking    

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Promising approach for preparing metallic single-atom catalysts: electrochemical deposition

Frontiers in Energy 2022, Volume 16, Issue 4,   Pages 537-541 doi: 10.1007/s11708-022-0837-5

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Current challenge and perspective of PGM-free cathode catalysts for PEM fuel cells

Gang WU

Frontiers in Energy 2017, Volume 11, Issue 3,   Pages 286-298 doi: 10.1007/s11708-017-0477-3

Abstract: significantly reduce the cost of proton exchange membrane fuel cells, platinum-group metal (PGM)-free cathode catalystsCurrent M-N-C (M: Fe, Co or Mn) catalysts are considered the most promising due to their encouragingThe current Edisonian approach (i.e., trial and error) to developing PGM-free catalysts has been ineffectiveand chemical controlled precursors such as metal-organic frameworks are highly desirable for making catalysts

Keywords： oxygen reduction     fuel cells     cathode     nonprecious metal catalysts     carbon nanocomposites    

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Title Author Date Type Operation

Computational design of heterogeneous catalysts and gas separation materials for advanced chemical processing

Huaiwei Shi, Teng Zhou

Journal Article

Enhanced heterogeneous Fenton-like activity by Cu-doped BiFeO

Jie Mao, Xie Quan, Jing Wang, Cong Gao, Shuo Chen, Hongtao Yu, Yaobin Zhang

Journal Article

A mini review on strategies for heterogenization of rhodium-based hydroformylation catalysts

Cunyao Li, Wenlong Wang, Li Yan, Yunjie Ding

Journal Article

Fabrication of MIL-100(Fe)@SiO

Yinlong Hu,Shuang Zheng,Fumin Zhang

Journal Article

Phenolic compounds removal by wet air oxidation based processes

Linbi Zhou, Hongbin Cao, Claude Descorme, Yongbing Xie

Journal Article

Application of heterogeneous catalysis to biodiesel synthesis using microalgae oil

Journal Article

Undrained seismic bearing capacity of strip footing adjacent to a heterogeneous excavation

Journal Article

Precursor-driven structural tailoring of iron oxychloride for enhanced heterogeneous Fenton activity

Journal Article

Carbon nanotubes-incorporated MIL-88B-Fe as highly efficient Fenton-like catalyst for degradation of organic pollutants

Hang Zhang, Shuo Chen, Haiguang Zhang, Xinfei Fan, Cong Gao, Hongtao Yu, Xie Quan

Journal Article

of herding behavior of tradable green certificate market players on market efficiency: Insights from heterogeneous

Journal Article

Electrochemical CO reduction to C products over CuZn intermetallic catalysts synthesized by electrodeposition

Journal Article

Oxygen reduction electrocatalysis: From conventional to single-atomic platinum-based catalysts for proton

Journal Article

Using heterogeneous patent network features to rank and discover influential inventors

Yong-ping DU,Chang-qing YAO,Nan LI

Journal Article

Promising approach for preparing metallic single-atom catalysts: electrochemical deposition

Journal Article

Current challenge and perspective of PGM-free cathode catalysts for PEM fuel cells

Gang WU

Journal Article